PT98728A - Jogo de molas de contacto para a comutacao de correntes electricas de grande intensidade - Google Patents

Jogo de molas de contacto para a comutacao de correntes electricas de grande intensidade Download PDF

Info

Publication number
PT98728A
PT98728A PT9872891A PT9872891A PT98728A PT 98728 A PT98728 A PT 98728A PT 9872891 A PT9872891 A PT 9872891A PT 9872891 A PT9872891 A PT 9872891A PT 98728 A PT98728 A PT 98728A
Authority
PT
Portugal
Prior art keywords
contact
organ
section
springs
contact springs
Prior art date
Application number
PT9872891A
Other languages
English (en)
Portuguese (pt)
Inventor
Richard Siepmann
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of PT98728A publication Critical patent/PT98728A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force

Landscapes

  • Contacts (AREA)
  • Push-Button Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
PT9872891A 1990-08-21 1991-08-20 Jogo de molas de contacto para a comutacao de correntes electricas de grande intensidade PT98728A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904026425 DE4026425C1 (enrdf_load_stackoverflow) 1990-08-21 1990-08-21

Publications (1)

Publication Number Publication Date
PT98728A true PT98728A (pt) 1993-09-30

Family

ID=6412627

Family Applications (1)

Application Number Title Priority Date Filing Date
PT9872891A PT98728A (pt) 1990-08-21 1991-08-20 Jogo de molas de contacto para a comutacao de correntes electricas de grande intensidade

Country Status (5)

Country Link
EP (1) EP0471893A3 (enrdf_load_stackoverflow)
JP (1) JPH04233112A (enrdf_load_stackoverflow)
CA (1) CA2049462A1 (enrdf_load_stackoverflow)
DE (1) DE4026425C1 (enrdf_load_stackoverflow)
PT (1) PT98728A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI9300215A (sl) * 1992-05-15 1993-12-31 Siemens Ag Priprava s kontaktno vzmetjo za rele za prevajanje in preklapljanje velikih tokov
GB9317260D0 (en) * 1993-08-19 1993-10-06 Blp Components Ltd Solenoid operated switching devices
DE4409108C2 (de) * 1994-03-17 1996-03-28 Kostal Leopold Gmbh & Co Kg Elektrischer Vierwegeschalter
DE19532762A1 (de) * 1995-09-05 1997-03-06 Siemens Ag Elektromagnetisches Laststromrelais und Anordnung eines derartigen Relais auf einer Leiterplatte
DE102006022912A1 (de) * 2006-05-15 2007-11-22 Gruner Ag Relais mit Kontaktkraftverstärkung
JP5838920B2 (ja) * 2011-07-18 2016-01-06 アンデン株式会社 継電器
CN102903576B (zh) * 2012-10-27 2015-06-03 东莞市三友联众电器有限公司 磁保持继电器的簧片开关组件
EP2806441B1 (en) * 2013-05-24 2017-07-12 Tyco Electronics Austria GmbH Electric switching device with enhanced Lorentz force bias
CN105097307A (zh) * 2014-05-15 2015-11-25 沈阳工业大学 新型控制与保护开关触头系统
JP7066996B2 (ja) 2017-08-10 2022-05-16 オムロン株式会社 電磁継電器
DE102019101074B4 (de) * 2019-01-16 2021-08-12 Phoenix Contact Gmbh & Co. Kg Relais, Anordnung und Verfahren zum Bestimmen einer Ankerstellung eines Relais

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575823A (en) * 1943-04-16 1946-03-06 British Thomson Houston Co Ltd Improvements in and relating to electric switches with electrodynamically-reinforcedcontact
NL194469A (enrdf_load_stackoverflow) * 1954-02-04 Merlin Gerin
DE1665958A1 (de) * 1967-06-12 1971-04-08 Siemens Ag Hochbelastbare Kontaktanordnung
DE1915991A1 (de) * 1969-03-28 1970-10-08 Gross Hans Spielzeugbaukasten
GB1251902A (enrdf_load_stackoverflow) * 1969-05-23 1971-11-03
IT1038809B (it) * 1974-06-21 1979-11-30 Siemens Ag Apparecchio elettrico di manovra

Also Published As

Publication number Publication date
EP0471893A2 (de) 1992-02-26
EP0471893A3 (en) 1992-08-05
JPH04233112A (ja) 1992-08-21
CA2049462A1 (en) 1992-02-22
DE4026425C1 (enrdf_load_stackoverflow) 1992-02-27

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19930507

FC3A Refusal

Effective date: 19981008